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C7Z87 User's Manual
CPU C6 Report (Available when "CPU C States" is set to Enabled)
Select Enabled to allow the BIOS to report the CPU C6 State (ACPI C3) to the
operating system. During the CPU C6 State, the power to all caches is turned
off. The options are Enabled and Disabled.
C6 Latency (Available when "CPU C States" is set to Enabled)
Select Short to set a short delay time(period) during which the BIOS reports
CPU C6 State (ACPI C3) to the operating system. Select Long to set a long
delay time(period) during which the BIOS reports CPU C6 State (ACPI C3)
to the operating system. The options are Short and Long.
CPU C7 Report (Available when "CPU C States" is set to Enabled)
Select Enabled to allow the BIOS to report the CPU C7 State (ACPI C3) to the
operating system. CPU C7 State is a processor-specific low C-State. The options
are Disabled, CPU C7, and CPU C7s.
C7 Latency (Available when "CPU C States" is set to Enabled)
Select Short to set a short delay time(period) during which the BIOS reports
CPU C7 State (ACPI C3) to the operating system. Select Long to set a long
delay time(period) during which the BIOS reports CPU C7 State (ACPI C3)
to the operating system. The options are Short and Long.
C1 State Auto Demotion
When this item is enabled, the CPU will conditionally demote C3, C6 or C7
requests to C1 State based on un-cored auto-demote information. The options
are Disabled and Enabled.
C3 State Auto Demotion
When this item is enabled, the CPU will conditionally demote C6 or C7
requests to C3 State based on un-cored auto-demote information. The
options are Disabled and Enabled.
C State Pre-Wake
Select Enabled to support C State Pre-Wake State features. The options are
Enabled and Disabled
Package C-State limit
Select Auto for the AMI BIOS to automatically set the limit on the C-State package
register. The options are C0/C1, C2, C3, C6, C7 and Auto.
LakeTiny Feature
Select Enabled for LakeTiny feature support for C-State configuration. The options
are Enabled and Disabled.
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